Say that the average worker in Canada has productivity of $21 per hour while the average worker in Australia has productivity of $34 per hour (both measured in U. S. dollars). If worker productivity, over the next 7 years, grows 3% per year in Canada and 3% per year in Australia. At the end of the 7 years, how much more productive are Australian workers relative to Canadians, in percentage terms. (Do not include the % sign, round your answer to include 2 decimal places).

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'

the correct answer is - no.

winnipeg, canada, is not further away from the equator than moscow, russia, in fact moscow is the city that is further away from the equator. moscow is on a latitude of 55.7558° north, while winnipeg is on a latitude of 49.8951° north, thus putting moscow by 5.8607° further away from the equator than winnipeg is.

answerindividual preferences are not revealed in the market for the good;

answer/// product differentiation;